I have a new Cisco 3845 router, i have assigned an IP to interface gigabit 0/0 and I get to the SDM via that interface.
I can also console in and use the CLI.
I have a T3 card installed (coax) and I need to configure it, however, I don't see this interface when i look through the SDM.
Anyone know where to start to get this interface configured? I can verify there are lights on the card, so it does have power and such.